Alicia Keys is looking for a new back-up singer in cyberspace.

The No One hitmaker is asking wannabes to 'audition' to be a part of her touring group via her MySpace.

But hopefuls, aged between 21 and 30, have to act quick as the internet audition ends on Monday.

Keys wants singers to submit a 30-second video featuring themselves singing a cappella.

She asks that all candidates are "physically fit and able to dance."